Biochemical responses in gills of rainbow trout exposed to propiconazole

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F11%3A43879299" target="_blank" >RIV/60076658:12520/11:43879299 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.2478/s11535-010-0105-2" target="_blank" >http://dx.doi.org/10.2478/s11535-010-0105-2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/s11535-010-0105-2" target="_blank" >10.2478/s11535-010-0105-2</a>

Result language

angličtina

Original language name

Biochemical responses in gills of rainbow trout exposed to propiconazole

Original language description

The aim of this study is to investigate the toxic effect of PCZ, a triazole fungicide commonly present in surface and groundwater, on the ROS defense system and Na+-K+-ATPase in gills of rainbow trout exposed to sublethal concentrations (0.2, 50 and 500mýg L-1) for 7, 20 and 30 days. After prolonged exposure of PCZ at higher test concentrations (50 and 500 mýg L-1), oxidative stress was apparent as reflected by the significant higher ROS levels in fish gill, as well as the significant inhibition of SODand CAT activities. In addition, Na+-K+-ATPase activities were significantly lower than those of the control with increasing PCZ concentration and prolonged exposure period. The results of this study indicate that chronic exposure to PCZ has altered multiple physiological indices in fish gill; however, before these parameters are used as unique biomarkers formonitoring residual pharmaceuticals in aquatic environments, more detailed laboratory experiments need to be performed.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GL - Fishery

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Central European Journal of Biology

ISSN

1895-104X

e-ISSN

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Volume of the periodical

6

Issue of the periodical within the volume

1

Country of publishing house

PL - POLAND

Number of pages

7

Pages from-to

84-90

UT code for WoS article

000285925700011

EID of the result in the Scopus database

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